178
9. Modeling Eelgrass (Zostera marina L.) Distributions in Great Bay
1: Shoot CHO cone
2: R&R CHO cone
1
8000.00 - ------- - - ---- - - ---- - - --- - - ------ - -- ------------------------------------ ------------ ----I
2:J
2: J
-- - ------------------j----------------2
___. . . . . . . ........__. . . . . . . . . . . ._ . ;"' . .. .. . . . .__. . . . . . . . . . . . . __. . . . . .t . .__. .__.......__. . . . . . .. . .__....
. ;
4000.00
_________________ _ _ __1. _
2:]
0.00 . 1= ,== __....:r ==
-+ 1= =
730 .00
Days
FIGURE 9.11. Concentration of sugar in shoots and roots and rhizomes (units
grams/liter).
1:
1000.00 , ......- ....- ...- - - -.........
.....
...II""""''''''''!''--..,.....- -
1:
500.00 1......- ....- ...--'""""i1-........."'+"+"'.....*"-.........
. . . _\w
1: Shoot Biomass-Full Light
2: Shoot Biomass-low Light
;,J
1460.00
1095.00
1:
Days
FIGURE 9.12. Shoot Biomass in base-run (line 1) and low-light (line 2) conditions
(units =grams).